iTunnel

iTunnel features modern cryptography, minimalist design, and easy deployment and maintenance. Suitable for:

• Multi-location networking
• Enterprise intranet interconnection
• Remote working / Telecommuting
• Peer-to-peer encrypted communication
• Mesh networking
• Robust communication under complex network environments

1. Overview

The system consists of both a server and a client. Both are single executable files, supporting platforms including Windows, Linux, macOS, and OpenWRT. It can run on X86, ARM, RISC-V, and MIPS hardware architectures with an extremely low memory footprint, meeting demanding requirements for large-scale throughput and concurrency. Both client and server can be configured and managed via a Web UI.

2. Server

The server supports two running modes: CLI and GUI. It provides comprehensive run logs, facilitating troubleshooting and real-time monitoring of operation status.

• Zero configuration, out of the box.
• All configuration options are shared via QR codes.

2.1 Feature Description:

• WireGuard-compatible protocol
• Protocol obfuscation plugins (1. dynamic random headers, 2. FakeTCP transport, 3. UDP/TCP transport)
• Adaptive hot-switching of protocols
• QoS and DPI evasion
• Automatic peer detection
• Real-time traffic monitoring

2.2 QR Code Configuration

3. Client

The client also supports CLI and GUI running modes. Comprehensive logging simplifies troubleshooting and real-time monitoring. A Web UI is provided for visual control.

3.1 Feature Description:

• WireGuard-compatible protocol
• Protocol obfuscation plugins (1. dynamic random headers, 2. FakeTCP transport, 3. UDP/TCP transport)
• Adaptive hot-switching of protocols
• QoS and DPI evasion
• Automatic server detection
• Real-time traffic monitoring

3.2 Runtime Logs